package com.itheima.controller;

import com.itheima.constant.MessageConstant;
import com.itheima.constant.RedisMessageConstant;
import com.itheima.entity.Result;
import com.itheima.utils.SMSUtils;
import com.itheima.utils.ValidateCodeUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import redis.clients.jedis.JedisPool;

@RestController
@RequestMapping("/validateCode")
public class ValidateController {

    //注入redis
    @Autowired
    private JedisPool jedisPool;

    /*
       发送预约套餐验证码
     */
    @RequestMapping("/sendValidateCode")
    public Result sendValidateCode(String telephone) {
        //通过工具类随机获取4位数的验证码
        Integer validateCode = ValidateCodeUtils.generateValidateCode(4);
        try {
            //调用工具类发送验证码
            SMSUtils.sendShortMessage(SMSUtils.VALIDATE_CODE, telephone, validateCode.toString());
        } catch (Exception e) {
            e.printStackTrace();
            //发送验证码失败
            return new Result(false, MessageConstant.SEND_VALIDATECODE_FAIL);
        }

        //将验证码存入redis中,用于后期校验,使用redis原因是可以设置验证码保存的时间
        jedisPool.getResource().setex(telephone + RedisMessageConstant.SENDTYPE_ORDER, 300, validateCode.toString());
        return new Result(true, MessageConstant.SEND_VALIDATECODE_SUCCESS);
    }

    /*
        发送登录验证码
     */
    @RequestMapping("/send4Login")
    public Result send4Login(String telephone) {
        //通过工具类随机获取6位数的验证码
        Integer validateCode = ValidateCodeUtils.generateValidateCode(6);
        try {
            //调用工具类发送验证码
            SMSUtils.sendShortMessage(SMSUtils.VALIDATE_CODE, telephone, validateCode.toString());
        } catch (Exception e) {
            e.printStackTrace();
            //发送验证码失败
            return new Result(false, MessageConstant.SEND_VALIDATECODE_FAIL);
        }

        //将验证码存入redis中,用于后期校验,使用redis原因是可以设置验证码保存的时间
        jedisPool.getResource().setex(telephone + RedisMessageConstant.SENDTYPE_LOGIN, 300, validateCode.toString());

        return new Result(true, MessageConstant.SEND_VALIDATECODE_SUCCESS, validateCode);
    }
}
